Salt effect on solutions of nonionic surfactants and its influence on the stability of polymerized microemulsions
Identifieur interne : 001248 ( Istex/Corpus ); précédent : 001247; suivant : 001249Salt effect on solutions of nonionic surfactants and its influence on the stability of polymerized microemulsions
Auteurs : Christine Holtzscherer ; Francoise CandauSource :
- Journal of Colloid And Interface Science [ 0021-9797 ] ; 1988.
Abstract
The effect of various salts on the cloud points of nonionic surfactant solutions has been studied by turbidimetry. The elevation or depression of cloud points can be discussed in terms of salting in or salting out, respectively. Assignment of cloud point shift values to the individual ions forming the electrolyte shows that the salting effects are mainly due to the prominent influence of the anions as compared to that of the cations. The salt effects are shown to affect the stability of inverse polyacrylamide microlatexes prepared by polymerization in nonionic microemulsions. Addition of electrolytes with high salting out efficiency, such as sodium acetate, induces the phase transition Winsor I → Winsor III. This allows the polymerization of monomers in bicontinuous microemulsions characterized by low interfacial tensions (⋍10−3 dyn cm−1), which subsequently leads to clear and stable inverse microlatexes.
Url:
DOI: 10.1016/0021-9797(88)90058-6
Links to Exploration step
ISTEX:1F3E6FE8CE80EACFCA4AD2B5DA34200D22DCE47DLe document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title>Salt effect on solutions of nonionic surfactants and its influence on the stability of polymerized microemulsions</title>
<author><name sortKey="Holtzscherer, Christine" sort="Holtzscherer, Christine" uniqKey="Holtzscherer C" first="Christine" last="Holtzscherer">Christine Holtzscherer</name>
<affiliation><mods:affiliation>Institut Charles Sadron (CRM-EAHP) CNRS-ULP, 6, rue Boussingault, 67083 Strasbourg Cedex, France</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Candau, Francoise" sort="Candau, Francoise" uniqKey="Candau F" first="Francoise" last="Candau">Francoise Candau</name>
<affiliation><mods:affiliation>Institut Charles Sadron (CRM-EAHP) CNRS-ULP, 6, rue Boussingault, 67083 Strasbourg Cedex, France</mods:affiliation>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">ISTEX</idno>
<idno type="RBID">ISTEX:1F3E6FE8CE80EACFCA4AD2B5DA34200D22DCE47D</idno>
<date when="1988" year="1988">1988</date>
<idno type="doi">10.1016/0021-9797(88)90058-6</idno>
<idno type="url">https://api.istex.fr/document/1F3E6FE8CE80EACFCA4AD2B5DA34200D22DCE47D/fulltext/pdf</idno>
<idno type="wicri:Area/Istex/Corpus">001248</idno>
<idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">001248</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title level="a">Salt effect on solutions of nonionic surfactants and its influence on the stability of polymerized microemulsions</title>
<author><name sortKey="Holtzscherer, Christine" sort="Holtzscherer, Christine" uniqKey="Holtzscherer C" first="Christine" last="Holtzscherer">Christine Holtzscherer</name>
<affiliation><mods:affiliation>Institut Charles Sadron (CRM-EAHP) CNRS-ULP, 6, rue Boussingault, 67083 Strasbourg Cedex, France</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Candau, Francoise" sort="Candau, Francoise" uniqKey="Candau F" first="Francoise" last="Candau">Francoise Candau</name>
<affiliation><mods:affiliation>Institut Charles Sadron (CRM-EAHP) CNRS-ULP, 6, rue Boussingault, 67083 Strasbourg Cedex, France</mods:affiliation>
</affiliation>
</author>
</analytic>
<monogr></monogr>
<series><title level="j">Journal of Colloid And Interface Science</title>
<title level="j" type="abbrev">YJCIS</title>
<idno type="ISSN">0021-9797</idno>
<imprint><publisher>ELSEVIER</publisher>
<date type="published" when="1988">1988</date>
<biblScope unit="volume">125</biblScope>
<biblScope unit="issue">1</biblScope>
<biblScope unit="page" from="97">97</biblScope>
<biblScope unit="page" to="110">110</biblScope>
</imprint>
<idno type="ISSN">0021-9797</idno>
</series>
<idno type="istex">1F3E6FE8CE80EACFCA4AD2B5DA34200D22DCE47D</idno>
<idno type="DOI">10.1016/0021-9797(88)90058-6</idno>
<idno type="PII">0021-9797(88)90058-6</idno>
</biblStruct>
</sourceDesc>
<seriesStmt><idno type="ISSN">0021-9797</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass></textClass>
<langUsage><language ident="en">en</language>
</langUsage>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">The effect of various salts on the cloud points of nonionic surfactant solutions has been studied by turbidimetry. The elevation or depression of cloud points can be discussed in terms of salting in or salting out, respectively. Assignment of cloud point shift values to the individual ions forming the electrolyte shows that the salting effects are mainly due to the prominent influence of the anions as compared to that of the cations. The salt effects are shown to affect the stability of inverse polyacrylamide microlatexes prepared by polymerization in nonionic microemulsions. Addition of electrolytes with high salting out efficiency, such as sodium acetate, induces the phase transition Winsor I → Winsor III. This allows the polymerization of monomers in bicontinuous microemulsions characterized by low interfacial tensions (⋍10−3 dyn cm−1), which subsequently leads to clear and stable inverse microlatexes.</div>
</front>
</TEI>
<istex><corpusName>elsevier</corpusName>
<author><json:item><name>Christine Holtzscherer</name>
<affiliations><json:string>Institut Charles Sadron (CRM-EAHP) CNRS-ULP, 6, rue Boussingault, 67083 Strasbourg Cedex, France</json:string>
</affiliations>
</json:item>
<json:item><name>Francoise Candau</name>
<affiliations><json:string>Institut Charles Sadron (CRM-EAHP) CNRS-ULP, 6, rue Boussingault, 67083 Strasbourg Cedex, France</json:string>
</affiliations>
</json:item>
</author>
<language><json:string>eng</json:string>
</language>
<originalGenre><json:string>Full-length article</json:string>
</originalGenre>
<abstract>The effect of various salts on the cloud points of nonionic surfactant solutions has been studied by turbidimetry. The elevation or depression of cloud points can be discussed in terms of salting in or salting out, respectively. Assignment of cloud point shift values to the individual ions forming the electrolyte shows that the salting effects are mainly due to the prominent influence of the anions as compared to that of the cations. The salt effects are shown to affect the stability of inverse polyacrylamide microlatexes prepared by polymerization in nonionic microemulsions. Addition of electrolytes with high salting out efficiency, such as sodium acetate, induces the phase transition Winsor I → Winsor III. This allows the polymerization of monomers in bicontinuous microemulsions characterized by low interfacial tensions (⋍10−3 dyn cm−1), which subsequently leads to clear and stable inverse microlatexes.</abstract>
<qualityIndicators><score>6.656</score>
<pdfVersion>1.3</pdfVersion>
<pdfPageSize>504 x 720 pts</pdfPageSize>
<refBibsNative>true</refBibsNative>
<keywordCount>0</keywordCount>
<abstractCharCount>918</abstractCharCount>
<pdfWordCount>6465</pdfWordCount>
<pdfCharCount>37783</pdfCharCount>
<pdfPageCount>14</pdfPageCount>
<abstractWordCount>138</abstractWordCount>
</qualityIndicators>
<title>Salt effect on solutions of nonionic surfactants and its influence on the stability of polymerized microemulsions</title>
<pii><json:string>0021-9797(88)90058-6</json:string>
</pii>
<refBibs><json:item><host><pages><first>32</first>
</pages>
<author></author>
<title>Polymerization and Polycondensation Processes: Adv. Chem. Ser.</title>
</host>
</json:item>
<json:item><host><volume>24</volume>
<pages><first>427</first>
</pages>
<author></author>
<title>J. Polym. Sci., Polym. Chem. Ed.</title>
</host>
</json:item>
<json:item><host><volume>104</volume>
<pages><first>5868</first>
</pages>
<author></author>
<title>J. Amer. Chem. Soc.</title>
</host>
</json:item>
<json:item><host><volume>101</volume>
<pages><first>167</first>
</pages>
<author></author>
<title>J. Colloid Interface Sci.</title>
</host>
</json:item>
<json:item><host><author></author>
</host>
</json:item>
<json:item><host><volume>25</volume>
<pages><first>1357</first>
</pages>
<author></author>
<title>Polymer</title>
</host>
</json:item>
<json:item><host><volume>29</volume>
<pages><first>411</first>
</pages>
<author></author>
<title>Colloids Surf.</title>
</host>
</json:item>
<json:item><author><json:item><name>A Beerbower</name>
</json:item>
<json:item><name>M.W Hill</name>
</json:item>
</author>
<host><pages><first>223</first>
</pages>
<author></author>
</host>
<title>Mc Cutcheon's Detergents and Emulsifiers Annual</title>
</json:item>
<json:item><host><volume>114</volume>
<pages><first>398</first>
</pages>
<author></author>
<title>J. Colloid Interface Sci.</title>
</host>
</json:item>
<json:item><host><author></author>
</host>
</json:item>
<json:item><host><volume>258</volume>
<pages><first>1253</first>
</pages>
<author></author>
<title>Colloid Polym. Sci.</title>
</host>
</json:item>
<json:item><host><pages><first>234</first>
</pages>
<author></author>
<title>Adsorption at Interfaces, ACS Symp. Ser.</title>
</host>
</json:item>
<json:item><host><volume>17</volume>
<pages><first>801</first>
</pages>
<author></author>
<title>J. Colloid Sci.</title>
</host>
</json:item>
<json:item><host><volume>17</volume>
<pages><first>325</first>
</pages>
<author></author>
<title>J. Colloid Sci.</title>
</host>
</json:item>
<json:item><host><volume>23</volume>
<pages><first>348</first>
</pages>
<author></author>
<title>J. Colloid Interface Sci.</title>
</host>
</json:item>
<json:item><host><volume>43</volume>
<pages><first>150</first>
</pages>
<author></author>
<title>J. Colloid Interface Sci.</title>
</host>
</json:item>
<json:item><host><volume>32</volume>
<pages><first>642</first>
</pages>
<author></author>
<title>J. Colloid Interface Sci.</title>
</host>
</json:item>
<json:item><host><volume>27</volume>
<pages><first>358</first>
</pages>
<author></author>
<title>J. Pharm. Pharmacol.</title>
</host>
</json:item>
<json:item><host><volume>18</volume>
<pages><first>25</first>
</pages>
<author></author>
<title>Tenside Deterg.</title>
</host>
</json:item>
<json:item><host><volume>69</volume>
<pages><first>4038</first>
</pages>
<author></author>
<title>J. Phys. Chem.</title>
</host>
</json:item>
<json:item><host><volume>74</volume>
<pages><first>3823</first>
</pages>
<author></author>
<title>J. Phys. Chem.</title>
</host>
</json:item>
<json:item><host><volume>16</volume>
<pages><first>201</first>
</pages>
<author></author>
<title>Adv. Colloid Interface Sci.</title>
</host>
</json:item>
<json:item><host><volume>81</volume>
<pages><first>2947</first>
</pages>
<author></author>
<title>J. Chem. Soc. Faraday Trans.</title>
</host>
</json:item>
<json:item><host><volume>98</volume>
<pages><first>55</first>
</pages>
<author></author>
<title>J. Colloid Interface Sci.</title>
</host>
</json:item>
<json:item><host><volume>24</volume>
<pages><first>141</first>
</pages>
<author></author>
<title>Discuss. Faraday Soc.</title>
</host>
</json:item>
<json:item><host><pages><first>211</first>
</pages>
<author></author>
<title>Water, a Comprehensive Treatise</title>
</host>
</json:item>
<json:item><host><author></author>
<title>Principles of Solution and Solubility</title>
</host>
</json:item>
<json:item><host><volume>32</volume>
<pages><first>67</first>
</pages>
<author></author>
<title>J. Colloid Interface Sci.</title>
</host>
</json:item>
<json:item><host><volume>98</volume>
<pages><first>196</first>
</pages>
<author></author>
<title>J. Colloid Interface Sci.</title>
</host>
</json:item>
<json:item><host><volume>20</volume>
<pages><first>169</first>
</pages>
<author></author>
<title>Chem. Rev.</title>
</host>
</json:item>
<json:item><host><volume>81</volume>
<pages><first>2169</first>
</pages>
<author></author>
<title>J. Chem. Soc., Faraday Trans.</title>
</host>
</json:item>
<json:item><host><volume>1</volume>
<pages><first>13</first>
</pages>
<author></author>
<title>J. Disp. Technol.</title>
</host>
</json:item>
<json:item><host><volume>76</volume>
<pages><first>277</first>
</pages>
<author></author>
<title>Chem. Phys. Lett.</title>
</host>
</json:item>
<json:item><host><volume>44</volume>
<pages><first>376</first>
</pages>
<author></author>
<title>Trans. Faraday Soc.</title>
</host>
</json:item>
<json:item><host><volume>263</volume>
<pages><first>123</first>
</pages>
<author></author>
<title>Nature (London)</title>
</host>
</json:item>
<json:item><host><volume>56</volume>
<pages><first>19</first>
</pages>
<author></author>
<title>J. Colloid Interface Sci.</title>
</host>
</json:item>
<json:item><host><volume>4</volume>
<pages><first>281</first>
</pages>
<author></author>
<title>Adv. Colloid Interface Sci.</title>
</host>
</json:item>
<json:item><host><volume>16</volume>
<pages><first>803</first>
</pages>
<author></author>
<title>Eur. Polym. J.</title>
</host>
</json:item>
<json:item><host><volume>80</volume>
<pages><first>1719</first>
</pages>
<author></author>
<title>J. Phys. Chem.</title>
</host>
</json:item>
<json:item><host><volume>62</volume>
<pages><first>1332</first>
</pages>
<author></author>
<title>J. Chem. Phys.</title>
</host>
</json:item>
<json:item><host><volume>41</volume>
<pages><first>359</first>
</pages>
<author></author>
<title>J. Colloid Interface Sci.</title>
</host>
</json:item>
<json:item><host><volume>36</volume>
<pages><first>651</first>
</pages>
<author></author>
<title>Trans. Faraday Soc.</title>
</host>
</json:item>
<json:item><host><pages><first>70</first>
</pages>
<author></author>
<title>Surface Phenomena in Chemistry and Biology</title>
</host>
</json:item>
<json:item><host><volume>5</volume>
<pages><first>249</first>
</pages>
<author></author>
<title>J. Soc. Cosm. Chem.</title>
</host>
</json:item>
<json:item><host><author></author>
<title>Solvent Properties of Amphiphilic Compounds</title>
</host>
</json:item>
<json:item><host><volume>265</volume>
<pages><first>1067</first>
</pages>
<author></author>
<title>Colloid Polym. Sci.</title>
</host>
</json:item>
</refBibs>
<genre><json:string>research-article</json:string>
</genre>
<host><volume>125</volume>
<pii><json:string>S0021-9797(00)X0481-X</json:string>
</pii>
<pages><last>110</last>
<first>97</first>
</pages>
<issn><json:string>0021-9797</json:string>
</issn>
<issue>1</issue>
<genre><json:string>journal</json:string>
</genre>
<language><json:string>unknown</json:string>
</language>
<title>Journal of Colloid And Interface Science</title>
<publicationDate>1988</publicationDate>
</host>
<categories><wos><json:string>science</json:string>
<json:string>chemistry, physical</json:string>
</wos>
<scienceMetrix><json:string>natural sciences</json:string>
<json:string>physics & astronomy</json:string>
<json:string>chemical physics</json:string>
</scienceMetrix>
</categories>
<publicationDate>1988</publicationDate>
<copyrightDate>1988</copyrightDate>
<doi><json:string>10.1016/0021-9797(88)90058-6</json:string>
</doi>
<id>1F3E6FE8CE80EACFCA4AD2B5DA34200D22DCE47D</id>
<score>0.13222766</score>
<fulltext><json:item><extension>pdf</extension>
<original>true</original>
<mimetype>application/pdf</mimetype>
<uri>https://api.istex.fr/document/1F3E6FE8CE80EACFCA4AD2B5DA34200D22DCE47D/fulltext/pdf</uri>
</json:item>
<json:item><extension>zip</extension>
<original>false</original>
<mimetype>application/zip</mimetype>
<uri>https://api.istex.fr/document/1F3E6FE8CE80EACFCA4AD2B5DA34200D22DCE47D/fulltext/zip</uri>
</json:item>
<istex:fulltextTEI uri="https://api.istex.fr/document/1F3E6FE8CE80EACFCA4AD2B5DA34200D22DCE47D/fulltext/tei"><teiHeader><fileDesc><titleStmt><title level="a">Salt effect on solutions of nonionic surfactants and its influence on the stability of polymerized microemulsions</title>
</titleStmt>
<publicationStmt><authority>ISTEX</authority>
<publisher>ELSEVIER</publisher>
<availability><p>ELSEVIER</p>
</availability>
<date>1988</date>
</publicationStmt>
<sourceDesc><biblStruct type="inbook"><analytic><title level="a">Salt effect on solutions of nonionic surfactants and its influence on the stability of polymerized microemulsions</title>
<author xml:id="author-1"><persName><forename type="first">Christine</forename>
<surname>Holtzscherer</surname>
</persName>
<affiliation>Institut Charles Sadron (CRM-EAHP) CNRS-ULP, 6, rue Boussingault, 67083 Strasbourg Cedex, France</affiliation>
</author>
<author xml:id="author-2"><persName><forename type="first">Francoise</forename>
<surname>Candau</surname>
</persName>
<affiliation>To whom correspondence should be addressed.</affiliation>
<affiliation>Institut Charles Sadron (CRM-EAHP) CNRS-ULP, 6, rue Boussingault, 67083 Strasbourg Cedex, France</affiliation>
</author>
</analytic>
<monogr><title level="j">Journal of Colloid And Interface Science</title>
<title level="j" type="abbrev">YJCIS</title>
<idno type="pISSN">0021-9797</idno>
<idno type="PII">S0021-9797(00)X0481-X</idno>
<imprint><publisher>ELSEVIER</publisher>
<date type="published" when="1988"></date>
<biblScope unit="volume">125</biblScope>
<biblScope unit="issue">1</biblScope>
<biblScope unit="page" from="97">97</biblScope>
<biblScope unit="page" to="110">110</biblScope>
</imprint>
</monogr>
<idno type="istex">1F3E6FE8CE80EACFCA4AD2B5DA34200D22DCE47D</idno>
<idno type="DOI">10.1016/0021-9797(88)90058-6</idno>
<idno type="PII">0021-9797(88)90058-6</idno>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><creation><date>1988</date>
</creation>
<langUsage><language ident="en">en</language>
</langUsage>
<abstract xml:lang="en"><p>The effect of various salts on the cloud points of nonionic surfactant solutions has been studied by turbidimetry. The elevation or depression of cloud points can be discussed in terms of salting in or salting out, respectively. Assignment of cloud point shift values to the individual ions forming the electrolyte shows that the salting effects are mainly due to the prominent influence of the anions as compared to that of the cations. The salt effects are shown to affect the stability of inverse polyacrylamide microlatexes prepared by polymerization in nonionic microemulsions. Addition of electrolytes with high salting out efficiency, such as sodium acetate, induces the phase transition Winsor I → Winsor III. This allows the polymerization of monomers in bicontinuous microemulsions characterized by low interfacial tensions (⋍10−3 dyn cm−1), which subsequently leads to clear and stable inverse microlatexes.</p>
</abstract>
</profileDesc>
<revisionDesc><change when="1988">Published</change>
</revisionDesc>
</teiHeader>
</istex:fulltextTEI>
<json:item><extension>txt</extension>
<original>false</original>
<mimetype>text/plain</mimetype>
<uri>https://api.istex.fr/document/1F3E6FE8CE80EACFCA4AD2B5DA34200D22DCE47D/fulltext/txt</uri>
</json:item>
</fulltext>
<metadata><istex:metadataXml wicri:clean="Elsevier, elements deleted: tail"><istex:xmlDeclaration>version="1.0" encoding="utf-8"</istex:xmlDeclaration>
<istex:docType PUBLIC="-//ES//DTD journal article DTD version 4.5.2//EN//XML" URI="art452.dtd" name="istex:docType"></istex:docType>
<istex:document><converted-article version="4.5.2" docsubtype="fla"><item-info><jid>YJCIS</jid>
<aid>88900586</aid>
<ce:pii>0021-9797(88)90058-6</ce:pii>
<ce:doi>10.1016/0021-9797(88)90058-6</ce:doi>
<ce:copyright type="unknown" year="1988"></ce:copyright>
</item-info>
<head><ce:title>Salt effect on solutions of nonionic surfactants and its influence on the stability of polymerized microemulsions</ce:title>
<ce:author-group><ce:author><ce:given-name>Christine</ce:given-name>
<ce:surname>Holtzscherer</ce:surname>
</ce:author>
<ce:author><ce:given-name>Francoise</ce:given-name>
<ce:surname>Candau</ce:surname>
<ce:cross-ref refid="COR1"><ce:sup>1</ce:sup>
</ce:cross-ref>
</ce:author>
<ce:affiliation><ce:textfn>Institut Charles Sadron (CRM-EAHP) CNRS-ULP, 6, rue Boussingault, 67083 Strasbourg Cedex, France</ce:textfn>
</ce:affiliation>
<ce:correspondence id="COR1"><ce:label>1</ce:label>
<ce:text>To whom correspondence should be addressed.</ce:text>
</ce:correspondence>
</ce:author-group>
<ce:date-received day="22" month="6" year="1987"></ce:date-received>
<ce:date-accepted day="30" month="9" year="1987"></ce:date-accepted>
<ce:abstract><ce:section-title>Abstract</ce:section-title>
<ce:abstract-sec><ce:simple-para>The effect of various salts on the cloud points of nonionic surfactant solutions has been studied by turbidimetry. The elevation or depression of cloud points can be discussed in terms of salting in or salting out, respectively. Assignment of cloud point shift values to the individual ions forming the electrolyte shows that the salting effects are mainly due to the prominent influence of the anions as compared to that of the cations. The salt effects are shown to affect the stability of inverse polyacrylamide microlatexes prepared by polymerization in nonionic microemulsions. Addition of electrolytes with high salting out efficiency, such as sodium acetate, induces the phase transition Winsor I → Winsor III. This allows the polymerization of monomers in bicontinuous microemulsions characterized by low interfacial tensions (⋍10<ce:sup>−3</ce:sup>
dyn cm<ce:sup>−1</ce:sup>
), which subsequently leads to clear and stable inverse microlatexes.</ce:simple-para>
</ce:abstract-sec>
</ce:abstract>
</head>
</converted-article>
</istex:document>
</istex:metadataXml>
<mods version="3.6"><titleInfo><title>Salt effect on solutions of nonionic surfactants and its influence on the stability of polymerized microemulsions</title>
</titleInfo>
<titleInfo type="alternative" contentType="CDATA"><title>Salt effect on solutions of nonionic surfactants and its influence on the stability of polymerized microemulsions</title>
</titleInfo>
<name type="personal"><namePart type="given">Christine</namePart>
<namePart type="family">Holtzscherer</namePart>
<affiliation>Institut Charles Sadron (CRM-EAHP) CNRS-ULP, 6, rue Boussingault, 67083 Strasbourg Cedex, France</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Francoise</namePart>
<namePart type="family">Candau</namePart>
<affiliation>Institut Charles Sadron (CRM-EAHP) CNRS-ULP, 6, rue Boussingault, 67083 Strasbourg Cedex, France</affiliation>
<description>To whom correspondence should be addressed.</description>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<typeOfResource>text</typeOfResource>
<genre type="research-article" displayLabel="Full-length article"></genre>
<originInfo><publisher>ELSEVIER</publisher>
<dateIssued encoding="w3cdtf">1988</dateIssued>
<copyrightDate encoding="w3cdtf">1988</copyrightDate>
</originInfo>
<language><languageTerm type="code" authority="iso639-2b">eng</languageTerm>
<languageTerm type="code" authority="rfc3066">en</languageTerm>
</language>
<physicalDescription><internetMediaType>text/html</internetMediaType>
</physicalDescription>
<abstract lang="en">The effect of various salts on the cloud points of nonionic surfactant solutions has been studied by turbidimetry. The elevation or depression of cloud points can be discussed in terms of salting in or salting out, respectively. Assignment of cloud point shift values to the individual ions forming the electrolyte shows that the salting effects are mainly due to the prominent influence of the anions as compared to that of the cations. The salt effects are shown to affect the stability of inverse polyacrylamide microlatexes prepared by polymerization in nonionic microemulsions. Addition of electrolytes with high salting out efficiency, such as sodium acetate, induces the phase transition Winsor I → Winsor III. This allows the polymerization of monomers in bicontinuous microemulsions characterized by low interfacial tensions (⋍10−3 dyn cm−1), which subsequently leads to clear and stable inverse microlatexes.</abstract>
<relatedItem type="host"><titleInfo><title>Journal of Colloid And Interface Science</title>
</titleInfo>
<titleInfo type="abbreviated"><title>YJCIS</title>
</titleInfo>
<genre type="journal">journal</genre>
<originInfo><dateIssued encoding="w3cdtf">198809</dateIssued>
</originInfo>
<identifier type="ISSN">0021-9797</identifier>
<identifier type="PII">S0021-9797(00)X0481-X</identifier>
<part><date>198809</date>
<detail type="volume"><number>125</number>
<caption>vol.</caption>
</detail>
<detail type="issue"><number>1</number>
<caption>no.</caption>
</detail>
<extent unit="issue pages"><start>1</start>
<end>364</end>
</extent>
<extent unit="pages"><start>97</start>
<end>110</end>
</extent>
</part>
</relatedItem>
<identifier type="istex">1F3E6FE8CE80EACFCA4AD2B5DA34200D22DCE47D</identifier>
<identifier type="DOI">10.1016/0021-9797(88)90058-6</identifier>
<identifier type="PII">0021-9797(88)90058-6</identifier>
<recordInfo><recordContentSource>ELSEVIER</recordContentSource>
</recordInfo>
</mods>
</metadata>
<serie></serie>
</istex>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Sante/explor/ParkinsonFranceV1/Data/Istex/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001248 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Istex/Corpus/biblio.hfd -nk 001248 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Wicri/Sante |area= ParkinsonFranceV1 |flux= Istex |étape= Corpus |type= RBID |clé= ISTEX:1F3E6FE8CE80EACFCA4AD2B5DA34200D22DCE47D |texte= Salt effect on solutions of nonionic surfactants and its influence on the stability of polymerized microemulsions }}
![]() | This area was generated with Dilib version V0.6.29. | ![]() |